Firefox 91 introduces Windows single sign-on for various accounts August 11, 2021 by admin Tweet Mozilla has launch Firefox 91. It includes several privacy-enhancing features, Windows SSO integration and browser response improvements making the browser feel 10-20% faster than before. Read more… Neowin Related Posts:Mozilla Firefox 105 now out with performance boosts…Firefox 124 is out with Windows jumplist…Firefox 109 is out with Manifest V3 extensions…Mozilla launches Firefox 114 with fairly small, but…Firefox 115 is out, the last version to support…